x11-wm/vtwm: EAPI7->8, drop rplay, fix w/ clang16, -std=gnu89

Also added some lacking EPREFIX and xsetroot dep.

Just surface fixes, left old patches/sed as-is given haven't
tried runtime (may be due for last rites like rplay).

Closes: https://bugs.gentoo.org/874468
Signed-off-by: Ionen Wolkens <ionen@gentoo.org>

1 files changed, 81 insertions, 0 deletions

diff --git a/x11-wm/vtwm/vtwm-5.4.7-r3.ebuild b/x11-wm/vtwm/vtwm-5.4.7-r3.ebuild
new file mode 100644
index 000000000000..ab75aafbdf7d
--- /dev/null
+++ b/x11-wm/vtwm/vtwm-5.4.7-r3.ebuild
@@ -0,0 +1,81 @@
+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit flag-o-matic toolchain-funcs
+
+DESCRIPTION="TWM descendant that implements a Virtual Desktop"
+HOMEPAGE="http://www.vtwm.org/"
+SRC_URI="http://www.vtwm.org/downloads/${P}.tar.gz"
+
+LICENSE="MIT"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ppc sparc x86"
+
+COMMON_DEPEND="
+	x11-libs/libX11
+	x11-libs/libXext
+	x11-libs/libXmu
+	x11-libs/libXpm
+	x11-libs/libXt"
+RDEPEND="
+	${COMMON_DEPEND}
+	x11-apps/xsetroot"
+DEPEND="
+	${COMMON_DEPEND}
+	x11-base/xorg-proto"
+BDEPEND="
+	app-text/rman
+	sys-devel/bison
+	sys-devel/flex
+	sys-devel/gcc
+	>=x11-misc/imake-1.0.8-r1"
+
+PATCHES=(
+	"${FILESDIR}"/${P}-do-not-rm.patch
+	"${FILESDIR}"/${P}-NO_SOUND_SUPPORT.patch
+	"${FILESDIR}"/${P}-clang16.patch
+)
+
+src_prepare() {
+	default
+
+	# disable sound support, relies on last-rited media-sound/rplay
+	sed -e 's:^XCOMM\ \(.*NO_SOUND\):\1:' \
+		-e 's:^\(SOUNDLIB.*\):XCOMM\ \1:' \
+		-e 's:sound\..::g' \
+		-e 's:-I/usr/local/include::g' \
+		-e 's:-L/usr/local/lib::g' \
+		-i Imakefile || die
+}
+
+src_configure() {
+	append-cflags -std=gnu89 # old codebase, incompatible with c2x
+
+	CC="$(tc-getBUILD_CC)" LD="$(tc-getLD)" \
+		IMAKECPP="${IMAKECPP:-${CHOST}-gcc -E}" xmkmf -a || die "xmkmf failed"
+}
+
+src_compile() {
+	emake \
+		CC="$(tc-getCC)" \
+		CDEBUGFLAGS="${CFLAGS}" \
+		EXTRA_LDOPTIONS="${LDFLAGS}"
+}
+
+src_install() {
+	emake BINDIR="${EPREFIX}"/usr/bin \
+		LIBDIR="${EPREFIX}"/etc/X11 \
+		MANPATH="${EPREFIX}"/usr/share/man \
+		DESTDIR="${D}" install
+
+	exeinto /etc/X11/Sessions
+	newexe - vtwm <<-EOF
+		#!/usr/bin/env sh
+		xsetroot -cursor_name left_ptr &
+		"${EPREFIX}/usr/bin/vtwm"
+	EOF
+
+	dodoc doc/{4.7.*,CHANGELOG,BUGS,DEVELOPERS,HISTORY,SOUND,WISHLIST}
+}